Triesko Oy

OYActive

Y-tunnus 1847481-0Kupittaankatu 31A-315, 20700 TurkuBusiness and other management consultancy activities · NACE 7020Est. 20032 employees

Overview Financials People & ownership Related companies

Triesko Oy is a Finnish OY based in Turku, operating in the Business and other management consultancy activities sector. Incorporated in 2003, the company has 2 employees and reported revenue of EUR 121K in its latest annual filing.

Revenue 2025

EUR 121K

-11% vs 2024

EBITDA margin

26.3%

+27% vs 2024

Equity ratio

61.7%

Financial strength

Net profit 2025

EUR 32K

+28% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 121K	-11%
EBITDA	EUR 32K	+27%
Net profit	EUR 32K	+28%
Total assets	EUR 93K	+47%
Equity	EUR 58K	+124%
Employees	2	—

Contact

Address

Kupittaankatu 31A-315, 20700 Turku

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Frequently asked questions

What is the Y-tunnus number of Triesko Oy?

Triesko Oy is registered with PRH / YTJ under Y-tunnus 1847481-0.

What is the revenue of Triesko Oy?

Triesko Oy reported revenue of EUR 121K in 2025.

How many employees does Triesko Oy have?

Triesko Oy employs 2 people as of the latest annual report.

Who is the CEO of Triesko Oy?

Juha Tapani Heikkola is Audit of Triesko Oy, in role since 2020.

Who is the chairman of Triesko Oy?

Jyrki Olavi Uusi-Esko chairs the board of Triesko Oy, in role since 2003.

Where is Triesko Oy headquartered?

Triesko Oy's registered address is Kupittaankatu 31-A5.

Triesko Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Triesko Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Triesko Oy